package com.cheung.leetcode.normal;

import lyroot.entity.TreeNode;

import java.util.ArrayList;
import java.util.List;

public class LC257 {

    public static List<String> binaryTreePaths(TreeNode root) {
        List<String> result = new ArrayList<>();
        return result;
    }
    public static void main(String[] args) {

    }
}

